package com.etc.dao;

import com.etc.entity.ProductDesc;

public interface ProductDescMapper {
    int deleteByPrimaryKey(Long productId);

    int insert(ProductDesc record);

    int insertSelective(ProductDesc record);

    ProductDesc selectByPrimaryKey(Long productId);

    int updateByPrimaryKeySelective(ProductDesc record);

    int updateByPrimaryKey(ProductDesc record);
}